If one wants to replace their locks on doors that have smaller diameter holes there are 2 options.
Industrial door lock vs standard door lock distance.
Secondly there are a few lock companies like weiser that make locks to fit the smaller bore.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
Door lever locksets include cylinder locksets with a lever handle that allows doors to be opened with a natural downward hand motion.
Door lever locksets are used to secure doors in offices warehouse buildings retail stores residences and more.
Provide greater control over access to your home.
When ansi grades door locks and hardware they look for durability and longevity.
Installation is similar to other types of locks for doors.
Electronic door locks use an electronic keypad instead of a key.
The standard size for an exterior door is 80 inches 6 feet 8 inches by 36 inches 3 feet.
The most used standard by which locks are judged is the grade given to them by the american national standards institute or ansi a nonprofit organization that sets standards for locks among other things.
Require no door prep.
Backset the distance from the edge of the door to.
Door knob locksets are used to lock doors and maintain privacy and security in homes offices classrooms storerooms jobsites and more.
They have a door knob that occupants can turn to open the door.
Most of the current locks require the standard 2 1 8 bore.
They include locksets that can be easily rekeyed without changing a device s bolt work.